Because of this basin of repentance and knowledge of God, which has been ordained for the transgression of God's people, as Isaiah cries, we have believed, and we testify that the very baptism which he announced is alone able to purify those who have repented. It is the water of life. But the cisterns which you have dug for yourselves are broken and of no benefit to you. For what is the use of a baptism which cleanses the flesh and body alone? Baptize the soul from wrath and from covetousness, from envy, and from hatred, and, lo, the body is pure.
Justin MartyrIf some should accuse us as if we held that people born before the time of Christ were not accountable to God for their actions, we shall anticipate and answer such a difficulty. We have been taught that Christ is the first-begotten of God, and we have declared him to be the Logos of which all mankind partakes. Those, therefore, who lived according to reason (logos) were really Christians, even though they were thought to be atheists, such as, among the Greeks, Socrates, Heraclitus and others like them.
Justin MartyrWe expect to receive again our own bodies, though they be dead and cast into the earth, for we maintain that with God nothing is impossible.
Justin Martyr... it is better to believe even what is impossible to our own nature and to men, than to be unbelieving like the rest of the world, we have learned; for we know that our Master Jesus Christ said, that 'what is impossible with men is possible with God' (Mt. 19:26)?
Justin MartyrWe ourselves were well conversant with war, murder and everything evil, but all of us throughout the whole wide earth have traded in our weapons of war. We have exchanged our swords for plowshares, our spears for farm tools...now we cultivate the fear of God, justice, kindness, faith, and the expectation of the future given us through the Crucified One....The more we are persecuted and martyred, the more do others in ever increasing numbers become believers.
Justin Martyr